VU

Mastixia tetrandra

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Mastixia tetrandra faces severe pressure from deforestation and habitat conversion throughout its Southeast Asian range. The species is particularly vulnerable to logging operations and agricultural expansion, as it depends on mature forest canopy structures that are eliminated when primary forests are cleared. Palm oil plantations and urban development have fragmented remaining populations, while the species' slow growth rate and specific pollination requirements make recovery difficult in degraded landscapes.

Threat summary

Habitat

Mastixia tetrandra inhabits primary and secondary tropical rainforests across Southeast Asia, typically occurring in the forest canopy and understory layers. The species shows preference for well-drained soils in lowland and hill forests up to 800 meters elevation, often found along forest edges and in areas with high humidity and consistent rainfall patterns.

Forest - Subtropical/tropical moist lowland· major

Frequently asked questions

Why is Mastixia tetrandra classified as Vulnerable?
Mastixia tetrandra is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Mastixia tetrandra faces severe pressure from deforestation and habitat conversion throughout its Southeast Asian range. The species is particularly vulnerable to logging operations and agricultural expansion, as it depends on mature forest canopy structures that are eliminated when primary forests are cleared. Palm oil plantations and urban development have fragmented remaining populations, while the species' slow growth rate and specific pollination requirements make recovery difficult in degraded landscapes.
Where does Mastixia tetrandra live?
Mastixia tetrandra occurs in Sri Lanka. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Mastixia tetrandra?
The main threats to Mastixia tetrandra are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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